If more people give up (drive) cars, the air will get much cleaner.
I believe I will in passing the English exam. (成功)
We are going to study in a new school in .(九月)
If the golden sun should stop its light, just one smile from you would make my whole world bright. (shine)
Follow that advice and soon you will solve the problem. (teacher)
The old man started to learn how to surf the Internet in his . (eighty)